1 files changed, 0 insertions, 66 deletions
diff --git a/subsonic-backend/src/main/java/net/sourceforge/subsonic/backend/dao/schema/Schema.java b/subsonic-backend/src/main/java/net/sourceforge/subsonic/backend/dao/schema/Schema.java
deleted file mode 100644
index 850b82da..00000000
--- a/subsonic-backend/src/main/java/net/sourceforge/subsonic/backend/dao/schema/Schema.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- This file is part of Subsonic.
-
- Subsonic is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- Subsonic is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2009 (C) Sindre Mehus
- */
-package net.sourceforge.subsonic.backend.dao.schema;
-
-import org.springframework.jdbc.core.JdbcTemplate;
-
-/**
- * Used for creating and evolving the database schema.
- *
- * @author Sindre Mehus
- */
-public abstract class Schema {
-
-    /**
-     * Executes this schema.
-     * @param template The JDBC template to use.
-     */
-    public abstract void execute(JdbcTemplate template);
-
-    /**
-     * Returns whether the given table exists.
-     * @param template The JDBC template to use.
-     * @param table The table in question.
-     * @return Whether the table exists.
-     */
-    protected boolean tableExists(JdbcTemplate template, String table) {
-        try {
-            template.execute("select 1 from " + table);
-        } catch (Exception x) {
-            return false;
-        }
-        return true;
-    }
-
-    /**
-     * Returns whether the given column in the given table exists.
-     * @param template The JDBC template to use.
-     * @param column The column in question.
-     * @param table The table in question.
-     * @return Whether the column exists.
-     */
-    protected boolean columnExists(JdbcTemplate template, String column, String table) {
-        try {
-            template.execute("select " + column + " from " + table + " where 1 = 0");
-        } catch (Exception x) {
-            return false;
-        }
-        return true;
-    }
-}